rc: remove silly efree check

diff --git a/sys/src/cmd/rc/havefork.c b/sys/src/cmd/rc/havefork.c
index 4cf148fd340a927664eb0f15118a6338c98d073b..ea34acc3d7918cfbcf688c40ea33036aae08a1d8 100644 (file)
--- a/sys/src/cmd/rc/havefork.c
+++ b/sys/src/cmd/rc/havefork.c
@@ -129,8 +129,7 @@ Xbackq(void)
                        *s='\0';
                        v = newword(wd, v);
                }
-               if(wd)
-                       efree(wd);
+               free(wd);
                closeio(f);
                Waitfor(pid, 0);
                /* v points to reversed arglist -- reverse it onto argv */
@@ -230,4 +229,4 @@ execforkexec(void)
        }
        addwaitpid(pid);
        return pid;
-}
\ No newline at end of file
+}

diff --git a/sys/src/cmd/rc/haventfork.c b/sys/src/cmd/rc/haventfork.c
index ed184b5739fe21c407642ff2ec6be01c80b7b23b..52c16ac65af9fbcf832081af8236796e0a3be09d 100644 (file)
--- a/sys/src/cmd/rc/haventfork.c
+++ b/sys/src/cmd/rc/haventfork.c
@@ -108,8 +108,7 @@ Xbackq(void)
                *s='\0';
                v=newword(wd, v);
        }
-       if(wd)
-               efree(wd);
+       free(wd);
        closeio(f);
        Waitfor(pid, 1);
        /* v points to reversed arglist -- reverse it onto argv */